| Dr. Samuel A. Mudd Elementary School | 820 Stone Avenue
Waldorf, MD 20602 | | |
| Dr. James Craik Elementary School | 7725 Marshall Corner Road
Pomfret, MD 20675 | (301) 934-4270 | |
| Dr. Gustavus Brown Elementary School | 421 University Drive
Waldorf, MD 20602 | | |
| Dorchester Neighborhood Center | 5005 Dorchester Circle
Waldorf, MD 20603 | | |
| Dorchester Community Center | 400 Dorchester Ave
La Plata, MD 20646 | | |
| Dooley's Backyard BBQ | Various Locations in Charles County
La Plata, MD 20646 | | |
| Donut Connection, Waldorf | 3480 Leonardtown Rd
Waldorf, MD 20601 | (301) 266-3008 | |
| Donut Connection, La Plata | 6498 Crain Highway
La Plata, MD 20646 | (301) 266-3008 | |
| Donald M. Wade Aquatic Center | 5303 Piney Church Rd.
Waldorf, MD 20602 | (301) 934-7474 | |
| Domino's Pizza, Waldorf | 371 Smallwood Drive
Waldorf, MD 20602 | (301) 932-8300 | |
| Domino's Pizza, La Plata | 509 Charles Street
La Plata, MD 20646 | (301) 932-0330 | |
| Dodah's Kitchen | 152 Smallwood Village Center
Waldorf, MD 20602 | | |
| District 2 Station | 73 Glymont Road
Indian Head, MD 20640 | (301) 743-2222 | |
| Did Someone Say Funnel Cake? | Various Locations
Waldorf, MD 20601 | | |
| Dick's Sporting Goods | 11080 Mall Circle Road
Waldorf, MD 20603 | (301) 885-1762 | |
| Diamond Limousines, Inc. | 4110 Crain Highway
Waldorf, MD 20603 | (301) 870-4550 | |
| Department of Public Works - Facilities | 10420 Audie Lane
La Plata, MD 20646 | | |
| Department of Emergency Services | 10425 Audie Lane
La Plata, MD 20646 | | |
| Department of Community Services | 8190 Port Tobacco Road
Port Tobacco, MD 20677 | | |
| Dentsville EMS & Auxiliary | 12135 Charles St
La Plata, MD 20646 | | |